Home > functions > common > utility > vb_time_to_numsamp.m

vb_time_to_numsamp

PURPOSE

Convert time length to sample number

SYNOPSIS

function numsamp = vb_time_to_numsamp(time,sample_freq)

DESCRIPTION

 Convert time length to sample number

 --- Syntax
 numsamp = vb_time_to_numsamp(time,sample_freq)

 --- History
 2008-10-30 Taku Yoshioka

 Copyright (C) 2011, ATR All Rights Reserved.
 License : New BSD License(see VBMEG_LICENSE.txt)

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

SOURCE CODE

0001 function numsamp = vb_time_to_numsamp(time,sample_freq)
0002 % Convert time length to sample number
0003 %
0004 % --- Syntax
0005 % numsamp = vb_time_to_numsamp(time,sample_freq)
0006 %
0007 % --- History
0008 % 2008-10-30 Taku Yoshioka
0009 %
0010 % Copyright (C) 2011, ATR All Rights Reserved.
0011 % License : New BSD License(see VBMEG_LICENSE.txt)
0012 
0013 sampling_length = 1000/sample_freq;
0014 numsamp = ceil(time / sampling_length);